Standard Wire Gauge Table

Standard Wire Gauge
 

Polygons from Round Bar

Polygon Dimensions
 

Turning & Milling Speeds & Feeds

Speeds & Feeds
 

Morse Taper Dimensions

Morse Tapers
 

Piercing Saw Blade Sizes

The chart below has information on piercing saw blades from size 8/0 (pronounced 8 aught) up to to size 8

Morse Tapers
 

Drill Chuck Taper Dimensions

There are two commonly used tapers that are used to fit a drill chuck to an arbour Jacobs and DIN. The tables below give dimensions:

JT & DIN Dimensions
 
JT taper sizes
 
Standard Wire Gauge